Monthly outlook for Hartsel, CO: average high 51.6°, average low 33.3°. That is 3.4° above the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 21 October (60.6°), the coolest 1 November (28.3°).
51.6°/33.3°
Average high / low
+3.4°
Above normal
5 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
51.3°
47.6°
+2.1°
30 October – 8 November
52°
42°
+5.6°
9 November – 18 November
at normal
38.4°
—
October records over 66 years
73.2°1 October 2024All-time high
-14.6°28 October 1970All-time low
Climate normals and records are computed from the nearest reference point — Trump (12 mi).
Wed, 2161° / 39°0.02
61 °
Hartsel, Wednesday, 21 October
Light rain. High 61°, low 39°.
Pressure30.24 inHg
Wind4.6 mph S
Humidity41%
Visibility6.2 mi
Dew point30°
Thu, 2255° / 36°0.11
55 °
Hartsel, Thursday, 22 October
Rain. High 55°, low 36°.
Pressure30.18 inHg
Wind3 mph SE
Humidity60%
Visibility6.2 mi
Dew point39°
Fri, 2355° / 38°0.1
55 °
Hartsel, Friday, 23 October
Light rain. High 55°, low 38°.
Pressure29.91 inHg
Wind10.8 mph SW
Humidity65%
Visibility6.2 mi
Dew point40°
Sat, 2448° / 30°0.26
48 °
Hartsel, Saturday, 24 October
Rain. High 48°, low 30°.
Pressure30.15 inHg
Wind10.6 mph E
Humidity53%
Visibility—
Dew point29°
Sun, 2549° / 35°0.09
49 °
Hartsel, Sunday, 25 October
Snow. High 49°, low 35°.
Pressure30.24 inHg
Wind8.9 mph NW
Humidity65%
Visibility—
Dew point32°
Mon, 2654° / 32°0
54 °
Hartsel, Monday, 26 October
Clear. High 54°, low 32°.
Pressure30.15 inHg
Wind7.9 mph S
Humidity31%
Visibility—
Dew point17°
Tue, 2737° / 31°0.01
37 °
Hartsel, Tuesday, 27 October
Light rain. High 37°, low 31°.
Pressure30.39 inHg
Wind9.3 mph SE
Humidity82%
Visibility—
Dew point30°
Wed, 2848° / 29°0
48 °
Hartsel, Wednesday, 28 October
Overcast. High 48°, low 29°.
Pressure30.21 inHg
Wind6.3 mph SW
Humidity61%
Visibility—
Dew point29°
Thu, 2950° / 35°0.02
50 °
Hartsel, Thursday, 29 October
Light rain. High 50°, low 35°.
Pressure29.91 inHg
Wind8.1 mph SW
Humidity57%
Visibility—
Dew point31°
Fri, 3051° / 32°0
51 °
Hartsel, Friday, 30 October
Mostly clear. High 51°, low 32°.
Pressure29.85 inHg
Wind9.9 mph SW
Humidity48%
Visibility—
Dew point26°
Sat, 3148° / 34°0.06
48 °
Hartsel, Saturday, 31 October
Light rain. High 48°, low 34°.
Pressure29.88 inHg
Wind16.5 mph S
Humidity47%
Visibility—
Dew point26°
Sun, 0150° / 28°0
50 °
Hartsel, Sunday, 1 November
Mostly clear. High 50°, low 28°.
Pressure30.09 inHg
Wind13 mph NW
Humidity30%
Visibility—
Dew point14°
Mon, 0251° / 29°0
51 °
Hartsel, Monday, 2 November
Partly cloudy. High 51°, low 29°.
Pressure30.30 inHg
Wind6.2 mph NW
Humidity35%
Visibility—
Dew point18°
Tue, 0356° / 31°0
56 °
Hartsel, Tuesday, 3 November
Clear. High 56°, low 31°.
Pressure30.18 inHg
Wind4.3 mph W
Humidity25%
Visibility—
Dew point14°
Wed, 0456° / 36°0.02
56 °
Hartsel, Wednesday, 4 November
Light snow. High 56°, low 36°.
Pressure29.88 inHg
Wind13.8 mph SW
Humidity41%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0542° / 16°0.01
42 °
Hartsel, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low16°
Average precipitation0.01 in
Chance of precipitation5%
Record high57° (2025)
Record low-16° (1974)
Fri, 0642° / 16°0.02
42 °
Hartsel, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low16°
Average precipitation0.02 in
Chance of precipitation7%
Record high59° (2010)
Record low-18° (1993)
Sat, 0742° / 15°0.01
42 °
Hartsel, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low15°
Average precipitation0.01 in
Chance of precipitation8%
Record high58° (2012)
Record low-15° (1972)
Sun, 0842° / 17°0.03
42 °
Hartsel, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low17°
Average precipitation0.03 in
Chance of precipitation17%
Record high59° (1978)
Record low-16° (1993)
Mon, 0940° / 16°0.05
40 °
Hartsel, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low16°
Average precipitation0.05 in
Chance of precipitation25%
Record high57° (2016)
Record low-16° (2011)
Tue, 1040° / 15°0.02
40 °
Hartsel, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low15°
Average precipitation0.02 in
Chance of precipitation12%
Record high58° (1980)
Record low-13° (1972)
Wed, 1139° / 14°0.03
39 °
Hartsel, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low14°
Average precipitation0.03 in
Chance of precipitation17%
Record high56° (1973)
Record low-11° (1986)
Thu, 1239° / 14°0.04
39 °
Hartsel, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low14°
Average precipitation0.04 in
Chance of precipitation20%
Record high57° (1999)
Record low-7° (2000)
Fri, 1340° / 15°0.02
40 °
Hartsel, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low15°
Average precipitation0.02 in
Chance of precipitation8%
Record high57° (1999)
Record low-14° (2000)
Sat, 1438° / 16°0.04
38 °
Hartsel, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low16°
Average precipitation0.04 in
Chance of precipitation17%
Record high56° (1999)
Record low-16° (1961)
Sun, 1538° / 12°0.03
38 °
Hartsel, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low12°
Average precipitation0.03 in
Chance of precipitation10%
Record high59° (2016)
Record low-19° (1997)
Mon, 1638° / 12°0.03
38 °
Hartsel, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low12°
Average precipitation0.03 in
Chance of precipitation10%
Record high55° (1999)
Record low-21° (1997)
Tue, 1737° / 12°0.03
37 °
Hartsel, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low12°
Average precipitation0.03 in
Chance of precipitation18%
Record high54° (1981)
Record low-16° (2000)
Wed, 1836° / 11°0.02
36 °
Hartsel, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high36°
Average low11°
Average precipitation0.02 in
Chance of precipitation8%
Record high54° (2008)
Record low-17° (1980)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Hartsel, CO are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Hartsel, CO since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.